[SATLUG] mdadm: how do i destroy an array

Eli eli at then7.com
Tue Aug 23 00:58:36 CDT 2005


nevermind

i'm stupid.

not sure what the personalities info is for, but i have been successfully
creating and then destroying arrays.

i just didn't know that i was successfully destroying them.

(some unimportant messages about previous ext3 file system being detected
was throwing me off, followed by a raid 5 initial sync...which is normal)

all looks well.

~e


> I've unmounted partition. Stopped the array.  zeroed superblocks, removed
> the array, then removed the partitions.
>
> stopped/disabled mdmonitor.
>
> I STILL get under /proc/mdstat: personalities [raid 5]
>
>
> If I go and create a new raid 0 array, it'll show BOTH personalities.
>
> documentation, google, man all abound with info on creating and recovering
> arrays.
>
> and almost nothing about disassembling one.
>
> and linux keeps detecting remnants!!! arggggg.
>
> What am I overlooking?
>
> Thanks,
> Eli
>
>
>
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